本文實(shí)例為大家分享了php微信上傳臨時(shí)素材的具體代碼，供大家參考，具體內(nèi)容如下
    public function uploadImg($imgUrl){
      $TOKEN=$this->getAccessToken();
      $URL ='http://file.api.weixin.qq.com/cgi-bin/media/upload?access_token='.$TOKEN.'&type=image';
      $data = array('media'=>'@'.$imgUrl);
      $result = $this->curl_post($URL,$data);
      $data = @json_decode($result,true);
      return $data['media_id'];
     }
     public function getAccessToken(){
      $url = 'https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=wxe574b1bd35d7d4da&secret=d4624c36b6795d1d99dcf0547af5443d'; 
      $result = json_decode($this->curlGet($url),true);
      return $result['access_token'];
     }
     function curl_post($url, $data = null)
    {
     //創(chuàng)建一個(gè)新cURL資源
     $curl = curl_init();
     //設(shè)置URL和相應(yīng)的選項(xiàng) 
     curl_setopt($curl, CURLOPT_URL, $url);
     if (!empty($data)){
      curl_setopt($curl, CURLOPT_POST, 1);
      curl_setopt($curl, CURLOPT_POSTFIELDS, $data);
     }
     curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
     //執(zhí)行curl，抓取URL并把它傳遞給瀏覽器
     $output = curl_exec($curl);
     //關(guān)閉cURL資源，并且釋放系統(tǒng)資源
     curl_close($curl);
     return $output;
    }
    調(diào)用uploadImg($imgurl) 傳圖片地址參數(shù)
    返回結(jié)果 
    array (
     'type' => 'image',
     'media_id' => 'W89mt3FEaxXOMOw0fLj2Cb6A8vfMjuXrj6XW59O3l9a7Tj_h2SjlBEr4dvp4Du2R',
     'created_at' => 1464140301,
    以上就是本文的全部內(nèi)容，希望對大家的學(xué)習(xí)有所幫助